Global EV Comparison: Mercedes EQS 580 4MATIC vs NIO ET7 Long Range

Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
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General Info

The NIO ET7 Long Range (2022-…) is currently produced, it has a starting price of €90900. The Mercedes EQS 580 4MATIC (2021-2024) has been discontinued, it was never offered for sale in Europe.

The two vehicles share the same body style: Sedan.

Property Mercedes EQS 580 4MATIC NIO ET7 Long Range
Years of Production 2021-2024 2022-…
Current Status Discontinued Produced
Country of Manufacture Germany, India China
Body Style Sedan Sedan
Market Availability USA EU
Price Europe (New) - Price Europe (New) €90900
Price Europe (Used) - Price Europe (Used) €44100
GCC Score 7.1 6.7

Range and Efficiency

While the Mercedes EQS 580 4MATIC (2021-2024) offers a longer real-world range and a bigger battery, it is less energy-efficient than the NIO ET7 Long Range (2022-…).

Property Mercedes EQS 580 4MATIC NIO ET7 Long Range
Range (EPA) 547 km - Range (EPA)
Range (WLTP) 719 km 580 km
Range (GCC) 554 km 474 km
Battery Capacity (Nominal) 120 kWh 100 kWh
Battery Capacity (Usable) 108.4 kWh 90 kWh
Efficiency per 100 km 19.6 kWh/100 km 19 kWh/100 km
Efficiency per kWh 5.11 km/kWh 5.27 km/kWh
Range and Efficiency Score 8.1 7.4

Charging

Both vehicles utilize a standard 400-volt architecture.

The Mercedes EQS 580 4MATIC (2021-2024) offers faster charging speeds at DC stations, reaching up to 207 kW, while the NIO ET7 Long Range (2022-…) maxes out at 127 kW.

Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.

Property Mercedes EQS 580 4MATIC NIO ET7 Long Range
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 207 kW 127 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 7.1 6.5

Performance

Both vehicles are all-wheel drive.

The NIO ET7 Long Range (2022-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Mercedes EQS 580 4MATIC NIO ET7 Long Range
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), IM (rear)
Motor Power (kW) 400 kW 480 kW
Motor Power (hp) 536 hp 644 hp
Motor Torque 858 Nm 850 Nm
0-100 km/h 4.3 s 3.8 s
Top Speed 210 km/h 200 km/h
Performance Score 6.6 6.7

Dimensions

The Mercedes EQS 580 4MATIC (2021-2024) stretches out longer, while the NIO ET7 Long Range (2022-…) compensates with a wider stance. As for height, they’re nearly identical, so headroom should be comparable.

The Mercedes EQS 580 4MATIC (2021-2024) boasts a more extended wheelbase.

Property Mercedes EQS 580 4MATIC NIO ET7 Long Range
Length 5216 mm 5101 mm
Width (with Mirrors) 2125 mm 2202 mm
Width (w/o Mirrors) 1926 mm 1987 mm
Height 1512 mm 1509 mm
Wheelbase 3210 mm 3060 mm

Cargo and Towing

Neither car is equipped with a frunk (front trunk).

The NIO ET7 Long Range (2022-…) is better suited for heavy loads, offering a greater towing capacity than the Mercedes EQS 580 4MATIC (2021-2024).

Property Mercedes EQS 580 4MATIC NIO ET7 Long Range
Number of Seats 5 5
Curb Weight 2635 kg 2454 kg
Cargo Volume (Trunk) 620 l 363 l
Cargo Volume (Max) 1700 l - Cargo Volume (Max)
Cargo Volume (Frunk) - Cargo Volume (Frunk) - Cargo Volume (Frunk)
Towing Capacity 750 kg 2000 kg
Cargo and Towing Score 6.3 5.9
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